KIm Leona the one and only daughter of Mr Kim Dae-hyun . One of the best business man in South Korea who's company has always been on top 1 position in the whole south Korea and and also the biggest Mafia king in the under world people respect him in both places. KIm Leona Who is the most trusted and loyal to him who will take the throne after her dad . She is Very cold towards everyone but has a sweet side too but doesn't show it anyone after her mom died . Meanwhile BTS world famous business mens who rank in 2 position in normal world and mafia world . What will happen when LEONA'S dad meet BTS mother and decide to get married. To know more read the story . THIS BOOK IS BASED ON THE AUTHOR FICTION AND HAS NOTHING TO DO WITH THE REAL IDOLS . I HOPE 🤞 YOU WILL LIKE THIS BOOK LETS START ♡♡